Resolution -: 4K Ultra HD (3840 x 2160) | Refresh Rate: 60 Hertz Connectivity -: 3 HDMI Ports to connect a set-top box, Blu Ray players, gaming console | 2 USB Ports to connect hard drives and other USB devices | 1 AV | 1 Optical | 1 Headphone Jack Sound -: 30 Watts Output | Dolby Audio System Smart TV Features -: AU Series Certified Android 11 Smart Tv | Google Cast | E-Share | In... https://www.dyanora.in/product-category/led-tv/